Foot support cushion



FIG. 1 is a front view of a foot support cushion embodying the design of the present invention;

FIG. 2 is a right side view thereof, which is identical in appearance to the reverse of the left side elevational view thereof;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a bottom elevational view thereof;

FIG. 5 is a top elevational view thereof; and,

FIG. 6 is a perspective elevational view thereof.

The cross-hatching represents conventional fabric and is understood to extend throughout the areas represented. 

The ornamental design for a foot support cushion, as shown and described. 